GCCOA BASEBALL 
Your source for umpiring high school baseball
Doug Tipton
GCCOA Baseball Director
Email: ldugtipton@yahoo.com
Phone (c): (810) 874-6957
John Sandlin
GCCOA Baseball Trainer
Email: sandlinj1976@gmail.com
Phone (c): 989-472-6024
TBA
GCCOA BaseballTrainer
Email: TBA
Phone (c): TBA
News, Updates, & Information
January 2026: Baseball meetings will be held at Bentley High School from 3-5 PM (after the Softball meeting) – meeting dates are posted on the Home page
MHSAA 2025 Finals Umpires – Congratulations!